Time Estimates (weeks)ActivityOptimisticMost LikelyPessimisticImmediate Predecessor(s)A71013STARTв6817START789STARTD124вE1012А, С7D, ED, EF, G5G225246.GJ358K33 The project manager of Good Public Relations gathered the data shown in the following table for a new advertising campaign.Click the icon to view the table.a. How long is the project likely to take? (Make sure to round all intermediate calculations for to to two decimal places.)The project is expected to take 36.17 weeks. (Enter your response rounded to two decimal places.)b. What is the probability that the project will take more than 40 weeks? Refer to the standard normal table.The probability is 0.0103 . (Enter your response rounded to four decimal places.)c. Consider the path A-E-G-H-J. What is the probability that this path will exceed the expected project duration? Refer to the standard normal table.The probability is(Enter your response rounded to four decimal places.)

Answered: he project manager of Good Public…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Please find the questions Note : The first question is in detail the question of the (LSD, LFD)
Activities, preceding activities, normal and crashed completion times of each of the activities and crashed costs of activities per week of a project are given in the following table. Activity Preceding Activity Crashed Completion time (week) Normal Crashed Cost Completion Time (week) 7 per week A 7 6. 5 $500 $700 $600 $800 $400 C A 4 3 A, C В, D D, E D 9 E 10 9. F 9 II. Find the slack time of each of the activities and the critical activities. Find the minimum possible completion time of the project by considering the crashed completion times and the minimal total cost of crashing the project. iv.
The times are written to indicate weeks!!!! Let the start date of the project shown in Activity 3 be January 1, 2020. Determine start dates of all the activities. Draw a Gantt chart. You may use Microsoft Excel, Gantt project, or some other software.
#9
Can i get help with the question below please and thank you 16) This could be a rover, probe/satellite, manned mission, telescope, etc. This mission must be accomplished using technology that is available today (no Warp or Epstein drives) and must be accomplished within your lifetime. Your mission will not be a copy of a real mission. Constraints: ▪ Answer using the underlined subheadings at each point below (Mission Objective, Target, Instrumentation), marks will be deducted for poorly organized answers. ▪ You target must be reachable by whatever you are sending within a human lifetime (~75 years), it would be nice to visit Gliese 581c, but it is 20 light years from Earth so for now it is unreachable. What this means is that you are constrained to our solar system except for telescopes that peer into the universe or a probe getting to interstellar space. ▪ If your mission includes sending humans, then we need to estimate a reasonable limit on how far we can send humans. For our…
For conducting a project seven activities should be performed but maximum availablemanpower is 17. Task duration and manpower requirement is given below. Project managersaid, “It is possible to complete the project without leveling the manpower". Evaluate thestatement of the PM. (Justified or Not-Justified)
Kirti and the team want to ascertain the expected activity time and the variance of activity zeta of the company where optimistic time for that is 45 days , pessimistic time is 155 days and the most likely time is 60 days ?
Suppose that you are assigned to a construction project which is planned to be build as early as possible. As a planning engineer you have to find the right sequence of activities in order to complete the project on time. Use Gantt (Bar) Chart and calculate total duration and determine the critical path of the project. Immediate Estimated Activity Predecessors Duration A 2 weeks A 4 weeks в 10 weeks D 6 weeks E 4 weeks S weeks 7 weeks 9 weeks 7 weeks 8 weeks 4 weeks E G D E, G F, I K 5 weeks 2 weeks 6 weeks м H N K, L Immediate Predecessor (Finish to Start) Construct Gantt Chart of the project.
Activities/Assessments: Activity 12: Individual Given the activities of a project; their optimistic (t.), most likely (tm) and pessimistic (tp) time estimates; and their immediate predecessors shown below: 1. When is the earliest project completion? 2. Which activities are critical (should not be delayed)? 3. Which activities are noncritical (can be delayed)? 4. How long can each of the activities be delayed without delaying the whole project (maximum slack)? Activity Times, months tp 13 Immediate Maximum Slack, Activities Predecessors to tm te months A 1 4 A 4 7 16 A 2 2 D C 4 6 14 E 1 3 5 F E 13 10 13 H G 7 14 В, D F, H, I I 1 1 J 16 25 M7613
c. Draw a Gantt chart for this project based on the earliest times
There are five activities on a project's critical path and they have standard deviations of 1, 1, 3, 5, 5 days. The standard deviation (in days) of the critical path is: OA. 8.8 OB.9.8 OC.7.8 OD.4.6 O.E. 10.2 OF, 10.6 W F2 A Moving to another question will save this response. #3 20 E F3 D $ 4 DOD 000 F4 R F % 5 F5 T G MacBook Air ^ 6 .... F6 Y & 7 H ◄◄ F7 U * ► 11 8 J F8 1 9 K F9 O ) 0 F10 « Question 30 of 42 > >> 4) F11 + 11 F12 delete DEB
What is the value of the missing item labeled (a) in the table above? Round to the nearest integer. What is the value of the missing item labeled (b) in table above? Round to two decimals. Draw the network diagram for this project. Clearly label the earliest start, earliest finish, latest start, latest finish and slack for each activity. Specify the critical path and the critical activities. State the expected C.P. duration State the variance of the critical path. What is the probability that the dashboard will be delivered within 20 days?

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